Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Le livre est toujours d’aussi bonne qualité !!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12ebc7bbc67963804c5cfc709f400916270346cffb09198e148560dea20052a2
Signature (Ed25519, base64)
J5hudUwbUYg/LMycpKtIvTDb+v3UFUkhS+6QW9AgAox1/nx9RzCxM9xonJDypyxA4BlqGVhZ9+Wz2WjOfa1IAA==
Merkle root
417e79c5636392fe3ad064f685f70971e5d532c1ab257f052022be5e8b8c0dd5
Merkle path
["12dd59e69c1b89b1eb4caa339a2f0a550a7b1ec1fa8ab9cd2539e97b1d7534c2","36927325495930a9f93348de8b31a464b6dc2998686db2d673778545becac442","33904c0d9a98a72c331440d4e845763e6849bdde358be4a81f98a7307b41acda","4392aa2bb02d82a2f42899c9b5556f232a56b4382dcc5fa150876679864124fc","e6d424a72816c54b68d51bf38ad3ab1c1f79bc40cddff100bde437d6c13dd3ec","43ab3709423f3d409c5acffd29c8c982472a7d336032f5c38706ed391aec9954","0cfd2948a7e1c415f5ef88f9e4e46114851b7c7d860000131cc1423c6b584fcd","683eed7af97a37afb97ae8be3026f09ce9b168ea32c09799445527487d66830c","e61bb9c03fa26c085185e92118722fb28dd9cc4b0e5993179a576f99f1e5ba2b","1251b16766b116aedc850bb59c3cbb6a474767921198cb2502e7883a9c0eb800","9848aa7690391972fc1e1c527156d4ff6421d5bf48b49106c60eabbbfb4edc4a","97cb88af2d1e7978a1c013f49971981dfc6f6640d100770066cc14dab4231824","a3445df7b332a2879d9dfcbad4af79652a13ea138d6afeb81448d347f1f2d128","57e0ae13344994ee6a0ba58ca5aa3276e7427d3c63abccf6f53bc322580decdf"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3247957099 · entry 108e9186e8c5677aa2a1…
Expected log hash
86fba1d35010991e0e45c044558780825516b744aa3dd43e559455260fbef42d The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1791946591199","kind":"published-quote","locale":"fr","page":"brand:pixum","quote":"Le livre est toujours d’aussi bonne qualité !!","rating":5,"review_date":"2025-05-25","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1319898516?see-all=reviews","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (417e79c56363…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.